Arvaiheer (Mongolia) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: -13° Celsius; Minimum nighttime temperature: -23° Celsius;
Maximum daytime temperature: -13° Celsius; Minimum nighttime temperature: -23° Celsius; -
Maximum daytime temperature: -11° Celsius; Minimum nighttime temperature: -22° Celsius;
Maximum daytime temperature: -11° Celsius; Minimum nighttime temperature: -22° Celsius;
-
Maximum daytime temperature: -7° Celsius; Minimum nighttime temperature: -18° Celsius;
Maximum daytime temperature: -7° Celsius; Minimum nighttime temperature: -18° Celsius;
-
Maximum daytime temperature: -9° Celsius; Minimum nighttime temperature: -22° Celsius;
Maximum daytime temperature: -9° Celsius; Minimum nighttime temperature: -22° Celsius;
-
Maximum daytime temperature: -9° Celsius; Minimum nighttime temperature: -19° Celsius;
Maximum daytime temperature: -9° Celsius; Minimum nighttime temperature: -19° Celsius;
-
Maximum daytime temperature: -5° Celsius; Minimum nighttime temperature: -18° Celsius;
Maximum daytime temperature: -5° Celsius; Minimum nighttime temperature: -18° Celsius;
-
Maximum daytime temperature: -6° Celsius; Minimum nighttime temperature: -18° Celsius;
Maximum daytime temperature: -6° Celsius; Minimum nighttime temperature: -18° Celsius;
Clear.
Sunrise:
Sunset:
L UV
No pollution data.
No pollen data.
7 day forecast for Arvaiheer
Today (18 December 2025)
| Time |
22:00
|
23:00
|
|---|---|---|
| Weather symbols |  |
|
| Chance of precipitation |
<5%
|
<5%
|
| Temperature |
-19°
|
-20°
|
| Feels like temperature (°C) |
-27°
|
-27°
|
| Wind direction and speed |
WNW
7
|
WNW
7
|
| Wind gust (mph) |
14
|
12
|
| Visibility |
VG
|
VG
|
| Humidity |
59%
|
62%
|
| UV | - | - |
Saturday (19 December 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
-20°
|
-21°
|
-22°
|
-22°
|
-23°
|
-23°
|
-23°
|
-23°
|
-23°
|
-23°
|
-20°
|
-16°
|
-14°
|
-12°
|
-11°
|
-11°
|
-11°
|
-15°
|
-17°
|
-18°
|
-18°
|
-19°
|
-19°
|
-20°
|
| Feels like temperature (°C) |
-28°
|
-28°
|
-29°
|
-29°
|
-30°
|
-30°
|
-31°
|
-31°
|
-31°
|
-31°
|
-27°
|
-22°
|
-19°
|
-17°
|
-15°
|
-14°
|
-14°
|
-19°
|
-22°
|
-23°
|
-24°
|
-25°
|
-25°
|
-25°
|
| Wind direction and speed (mph) |
W
6
|
W
6
|
W
6
|
W
6
|
W
6
|
W
6
|
W
6
|
W
6
|
W
6
|
W
6
|
W
6
|
W
5
|
W
5
|
W
5
|
WSW
4
|
WSW
3
|
W
3
|
W
4
|
W
5
|
WNW
5
|
WNW
5
|
NW
5
|
NW
4
|
NW
4
|
| Wind gust (mph) |
11
|
10
|
10
|
9
|
10
|
10
|
10
|
10
|
10
|
11
|
10
|
10
|
10
|
10
|
9
|
7
|
6
|
7
|
8
|
8
|
8
|
7
|
7
|
6
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
64%
|
65%
|
66%
|
66%
|
66%
|
68%
|
68%
|
67%
|
65%
|
63%
|
51%
|
40%
|
41%
|
40%
|
40%
|
40%
|
42%
|
71%
|
76%
|
76%
|
78%
|
79%
|
82%
|
83%
|
| UV | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | - | - | - | - | - | - |
Sunday (20 December 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
-21°
|
-21°
|
-21°
|
-22°
|
-22°
|
-22°
|
-22°
|
-22°
|
-22°
|
-21°
|
-18°
|
-14°
|
-11°
|
-9°
|
-7°
|
-7°
|
-7°
|
-11°
|
-14°
|
-15°
|
-15°
|
-16°
|
-16°
|
-16°
|
| Feels like temperature (°C) |
-26°
|
-26°
|
-26°
|
-27°
|
-28°
|
-28°
|
-29°
|
-29°
|
-29°
|
-29°
|
-24°
|
-19°
|
-16°
|
-13°
|
-11°
|
-9°
|
-11°
|
-16°
|
-20°
|
-21°
|
-22°
|
-23°
|
-23°
|
-24°
|
| Wind direction and speed (mph) |
WNW
4
|
WNW
3
|
WNW
3
|
WNW
4
|
WNW
4
|
NW
5
|
WNW
5
|
WNW
5
|
WNW
6
|
WNW
6
|
WNW
6
|
WNW
5
|
WNW
5
|
WNW
5
|
WNW
4
|
W
4
|
W
4
|
WNW
6
|
WNW
7
|
WNW
7
|
WNW
7
|
WNW
7
|
WNW
7
|
WNW
7
|
| Wind gust (mph) |
6
|
7
|
7
|
7
|
8
|
8
|
9
|
10
|
10
|
11
|
11
|
12
|
11
|
10
|
9
|
8
|
9
|
10
|
10
|
11
|
11
|
11
|
11
|
11
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
85%
|
85%
|
85%
|
84%
|
83%
|
83%
|
81%
|
78%
|
76%
|
74%
|
60%
|
45%
|
46%
|
54%
|
56%
|
58%
|
69%
|
81%
|
85%
|
82%
|
75%
|
70%
|
66%
|
64%
|
| UV | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - |
Monday (21 December 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
 |
|
 |
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
-17°
|
-17°
|
-17°
|
-17°
|
-17°
|
-17°
|
-17°
|
-17°
|
-17°
|
-17°
|
-14°
|
-10°
|
-9°
|
-9°
|
-10°
|
-10°
|
-10°
|
-11°
|
-13°
|
-14°
|
-15°
|
-17°
|
-18°
|
-19°
|
| Feels like temperature (°C) |
-23°
|
-24°
|
-24°
|
-24°
|
-25°
|
-25°
|
-25°
|
-25°
|
-25°
|
-24°
|
-21°
|
-18°
|
-18°
|
-19°
|
-19°
|
-20°
|
-20°
|
-21°
|
-22°
|
-22°
|
-23°
|
-24°
|
-25°
|
-25°
|
| Wind direction and speed (mph) |
WNW
7
|
WNW
6
|
WNW
7
|
WNW
7
|
WNW
8
|
WNW
8
|
WNW
7
|
WNW
7
|
WNW
8
|
WNW
7
|
NW
8
|
NNW
12
|
NNW
17
|
NNW
20
|
NNW
20
|
NNW
20
|
NNW
19
|
NNW
16
|
NNW
12
|
NW
11
|
NW
9
|
WNW
8
|
W
6
|
W
5
|
| Wind gust (mph) |
11
|
12
|
12
|
12
|
12
|
12
|
12
|
12
|
13
|
14
|
26
|
34
|
39
|
41
|
41
|
40
|
36
|
30
|
25
|
21
|
18
|
14
|
9
|
8
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
64%
|
64%
|
64%
|
65%
|
66%
|
65%
|
65%
|
68%
|
68%
|
67%
|
56%
|
54%
|
50%
|
58%
|
55%
|
51%
|
46%
|
46%
|
49%
|
51%
|
52%
|
53%
|
58%
|
64%
|
| UV | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - |
Tuesday (22 December 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
-20°
|
-20°
|
-20°
|
-20°
|
-20°
|
-21°
|
-21°
|
-21°
|
-21°
|
-21°
|
-18°
|
-15°
|
-12°
|
-10°
|
-9°
|
-9°
|
-9°
|
-12°
|
-15°
|
-16°
|
-16°
|
-17°
|
-18°
|
-18°
|
| Feels like temperature (°C) |
-26°
|
-26°
|
-26°
|
-26°
|
-27°
|
-27°
|
-27°
|
-28°
|
-28°
|
-28°
|
-25°
|
-19°
|
-16°
|
-13°
|
-13°
|
-13°
|
-13°
|
-16°
|
-20°
|
-21°
|
-22°
|
-23°
|
-24°
|
-25°
|
| Wind direction and speed (mph) |
WNW
5
|
WNW
4
|
WNW
4
|
WNW
5
|
WNW
5
|
WNW
5
|
WNW
5
|
WNW
5
|
WNW
5
|
WNW
6
|
WNW
5
|
WNW
4
|
WNW
3
|
W
3
|
W
4
|
W
4
|
WSW
4
|
WSW
4
|
W
5
|
W
5
|
WNW
6
|
WNW
6
|
WNW
6
|
WNW
6
|
| Wind gust (mph) |
8
|
7
|
8
|
8
|
8
|
9
|
9
|
10
|
10
|
10
|
10
|
8
|
9
|
10
|
10
|
10
|
7
|
7
|
8
|
9
|
10
|
10
|
10
|
10
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
67%
|
69%
|
64%
|
60%
|
59%
|
59%
|
60%
|
63%
|
63%
|
62%
|
46%
|
38%
|
37%
|
23%
|
21%
|
22%
|
24%
|
58%
|
63%
|
59%
|
59%
|
62%
|
63%
|
63%
|
| UV | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - |
Wednesday (23 December 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
-18°
|
-18°
|
-18°
|
-19°
|
-19°
|
-19°
|
-19°
|
-19°
|
-19°
|
-12°
|
-6°
|
-10°
|
-15°
|
-16°
|
| Feels like temperature (°C) |
-25°
|
-25°
|
-26°
|
-26°
|
-26°
|
-26°
|
-26°
|
-26°
|
-26°
|
-17°
|
-8°
|
-13°
|
-20°
|
-22°
|
| Wind direction and speed (mph) |
WNW
6
|
WNW
6
|
WNW
7
|
WNW
7
|
WNW
7
|
WNW
7
|
WNW
7
|
WNW
8
|
WNW
8
|
WNW
5
|
W
4
|
W
3
|
WNW
5
|
WNW
6
|
| Wind gust (mph) |
11
|
11
|
11
|
12
|
12
|
12
|
12
|
12
|
12
|
10
|
9
|
9
|
10
|
10
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
61%
|
62%
|
61%
|
60%
|
61%
|
61%
|
63%
|
63%
|
63%
|
41%
|
31%
|
68%
|
76%
|
72%
|
| UV | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | - | - |
Thursday (24 December 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
-17°
|
-18°
|
-18°
|
-11°
|
-6°
|
-9°
|
-14°
|
-15°
|
| Feels like temperature (°C) |
-24°
|
-24°
|
-24°
|
-15°
|
-8°
|
-12°
|
-19°
|
-21°
|
| Wind direction and speed (mph) |
WNW
6
|
WNW
6
|
WNW
6
|
WNW
4
|
NNE
2
|
SSE
3
|
W
5
|
WNW
6
|
| Wind gust (mph) |
11
|
11
|
10
|
9
|
7
|
7
|
10
|
10
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
72%
|
72%
|
69%
|
45%
|
38%
|
67%
|
77%
|
75%
|
| UV | - | - | 1 | 1 | 1 | 1 | - | - |
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Updated 12:24 (UTC) on Fri 19 Dec 2025
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